//
//  NSString+AddMethods.h
//  OC08_Category_Extension_Protocol
//
//  Created by Scott on 16/3/7.
//  Copyright © 2016年 Scott. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSString (AddMethods)

/** 声明方法 */

/** sayHi 方法. */
+ (void)sayHi;


+ (NSString *)getFirstCharacterWithString:(NSString *)string;

- (NSString *)getFirstCharacterWithString;










@end
